Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

As the operator of a tourist submersible designed to dive 4,000 meters below the sea's surface, Ocea

A federal judge in Montana on Thursday blocked all further work on the Keystone XL pipeline, saying

In mid-May, a pocket of scorching hot air flowed north from Siberia and fanned out across the Arctic

NEW YORK (AP) — The NHLis partnering with P-X-P to serve the Deafcommunity, creating an alternate te

Mainstream experts in energy policy and finance reacted skeptically to the White House’s carefully o

Alex Rodriguez is raising awareness about gum disease after his own diagnosis.Alex revealed he has e

Reporting from Copenhagen UN negotiators from poor nations are threatening to abandon targets on cur

CHARLESTON, W.Va. (AP) — A newly elected state lawmaker in West Virginia is facing at least one felo

Delaware and Maryland have been pleading for years with the Environmental Protection Agency to help

The clearest picture yet of coal ash contamination in the United States is emerging, with utilities

The brands featured in this article are partners of NBCUniversal Checkout. E! makes a commission on

President Trump issued an executive order late on Monday night to ban transgender troops from servin

The renewable energy industry is asking Energy Secretary Rick Perry to open up a major agency review

Young Americans just embarking on their careers should turn their gaze toward the country's South, a